baber/WOPTO huggingface dataset:
Patent JP-2012017709-A (JP)
Title: Method of detecting intake air volume for internal combustion engine
Inventor: NAKAJIMA KENJI
IPC: F02D45/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To accurately detect the intake air volume without complicated correction, in an internal combustion engine comprising a low-pressure loop EGR device.SOLUTION: The internal combustion engine includes: a supercharger comprising a turbine to be driven by exhaust gas energy and a compressor to be driven by the turbine to compress intake air, an intake throttle valve installed on the upstream side of the compressor, and an exhaust gas recirculating device for recirculating part of the exhaust gas to the downstream side of the intake throttle valve on the upstream side of the compressor. The method of detecting the intake air volume for an internal combustion engine detects the intake air volume based on either an air flow detected on the upstream side of the intake throttle valve or an intake tube pressure detected on the downstream side of the intake throttle valve. In the method, the load of the internal combustion engine is detected, and when the detected load is low, the intake air volume is detected based on the intake tube pressure, and when the detected load is not the low-load, the intake air volume is detected based on the air flow.
Patent JP-2012022789-A (JP)
Title: Vehicular lamp
Inventor: OMI TAKESHI
IPC: F21W107/10
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp equipped with a fixing structure for efficiently utilizing light emission from an LED as a light source.SOLUTION: In the vehicular lamp with a light source unit equipped with an LED 21 as a light source and an optical member, the light source unit being attached to a heat sink 10, the LED 21 being mounted in an LED module, and the LED module being fixed to the heat sink 10 by fixing an attachment 30 to the heat sink 10 with screws 70 as fixing members in a state that the LED module is pinched between the attachment 30 and an LED substrate placing face 13a, level differences 34 are provided for offsetting mounting seat surfaces 33b of screw heads 70a formed at the attachment 30 toward a mounting face 35 side on the heat sink of the attachment 30. Since the screw heads 70a are located outside a light path between an emission center of the LED 21 and the optical member, light headed from the LED 21 toward the optical member is not shielded by the screw heads 70a, so that degradation of light flux utilization efficiency in the lamp can be alleviated.
Patent JP-2010246159-A (JP)
Title: Input/output circuit
Inventor: TAKEMURA TAKASHI
IPC: H03K19/003
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input/output circuit for preventing increase in power consumption.  <P>SOLUTION: The input/output circuit include a first transistor, a second transistor, a bias circuit, an inverter, an exclusive AND circuit, and a transfer gate. The first transistor is connected to an input part of a signal. The second transistor controls potential of a node connected to a gate of the first transistor. The bias circuit generates bias voltage for controlling the second transistor based on a predetermined voltage and applies the bias voltage on a gate of the second transistor. The inverter is prepared between the input part and an output terminal. The exclusive AND circuit has one input receiving internal voltage, and the other input connected to the output of the inverter. The transfer gate is prepared between the gate of the first transistor and the exclusive AND circuit, and electrically connects/disconnects the gate of the first transistor and/from the exclusive AND circuit, based on potential of the input part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012022482-A (JP)
Title: Illumination device of automatic vending machine
Inventor: SUZUKI KAZUHIKO
IPC: G07F9/02
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an external projection for mutual wiring connection between illumination units not on a light transmission surface of a unit body, and to effectively prevent a shadow of the external projection from being generate.SOLUTION: Wires 14a of the illumination units 10 are connected by connectors 14, and the mutually connected connectors 14 are inserted into an opening part 11d provided on a reverse surface of an unit body 11 and then stored in a storage part 11e in the unit body 11, so that the connectors 14 do not protrude out from the reverse surface of the unit body 11 to the outside. A shadow of the connectors 14 is prevented from being generated with light emitted by a first LED 12. Consequently, an article sample room 3 does not become unattractive owing to the shadow of the connectors 14, and display effect of article samples 4 can be enhanced.
Patent JP-2012029411-A (JP)
Title: Information processor
Inventor: IMAHASHI TARO
IPC: H02J13/00
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor with which an inquiry from a user of electric power can be promptly responded and which can contribute to society service activities.SOLUTION: An information processor 10 connects to an electric power system information distribution device 20 and an in-house terminal 40 via an intranet 58, and connects to a general terminal 60 and a disaster countermeasures information distribution device 70 via Internet 59. An electric power company controls the information processor 10, the electric power system information distribution device 20 and the in-house terminal 40. The information processor 10 receives system information and status information from the electric power system information distribution device 20, and receives disaster countermeasures information from the disaster countermeasures information distribution device 70. The information processor 10 transmits a layer image upon request from the in-house terminal 40. The in-house terminal 40 receives a map data from a map data distribution device via Internet 59, and superimposes the layer image on the obtained map data for display.
Patent JP-2012027344-A (JP)
Title: Image pickup apparatus and control method thereof
Inventor: SHIBATA MASAHIRO
IPC: H04N5/232
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To easily correct deviation of a convergence angle caused by zooming operation without forming an image pickup apparatus for use in 3D imaging on a grand scale.SOLUTION: A lens unit 101 of the image pickup apparatus includes a zoom lens 12 and a zoom drive mechanism, and an image pickup element 15 receives a subject image through a lens unit 101 to import image signals. A shift lens 13, which is driven within a predetermined control range for optically correcting an image blur caused by a shake applied to the apparatus, is driven according to a control signal transmitted from a control circuit 21 via a shift lens drive circuit 23. When a mode related to an optical axis adjusting function is commanded by a mode changeover switch 18, the control circuit 21 controls the drive of the shift lens 13 via the shift lens drive circuit 23 so as to uniformize pixel variations per unit time on an image surface of the image pickup element 15 irrelevant to a focal distance of the zoom lens 12.
Patent JP-2012032444-A (JP)
Title: Single lens reflex camera
Inventor: KANAI MORIYASU
IPC: G02B7/28
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a single lens reflex camera with a simple configuration, which reduces a change (an error) at a focus detection position due to the color temperature of a subject without reducing a light amount to be led to a finder and a focus detection sensor.SOLUTION: A single lens reflex camera includes: a reflection optical system having multiple reflection surfaces for reflecting toward an eyepiece, a subject light flux which is made incident from a focus plate arranged at a position optically equivalent to the image formation surface of a photographic lens; and an in-finder display device for displaying information to be displayed in a finder visual field by superimposition on a finder image. A semi-transmissive surface is formed on one of the reflection surfaces of the reflection optical system, where a light flux from the in-finder display device is made incident and also a part of the subject light flux from the photographic lens is emitted outward. A color temperature detection photodetector is arranged at a position where the subject light flux emitted outward from the semi-transmissive surface is made incident.
Patent JP-2011037701-A (JP)
Title: Water based environmental barrier coating for high temperature ceramic component
Inventor: KIRBY GLEN HAROLD
IPC: C04B41/89
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide environmental barrier coatings for protecting CMCs from the high temperature steam environments present in gas turbine engines.  <P>SOLUTION: The environmental barrier coatings 12 for high temperature ceramic components 10 comprises a bond coat layer 14, an optional silica layer 15, and at least one transition layer 16 including from about 85% to about 99% by volume of the transition layer of a primary transition material comprising a rare earth disilicate, or a doped rare earth disilicate, and from 1% to about 15% by volume of the transition layer of a secondary material selected from the group consisting of Fe<SB>2</SB>O<SB>3</SB>, iron silicates, rare earth iron oxides, Al<SB>2</SB>O<SB>3</SB>, mullite, a material comprising a doping composition as defined previously, and mixtures thereof, wherein the transition layer is applied to the component as a slurry comprising at least water, the primary transition material and a sintering aid, and wherein a reaction between the sintering aid and the primary transition material results in the transition layer having a porosity of from 0% to about 15% by volume of the transition layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012033585-A (JP)
Title: Polishing device and polishing method
Inventor: KOJIMA KATSUYOSHI
IPC: B24B49/02
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate polishing by reducing the amount deviating from a target value of the film thickness after the polishing without decreasing the productivity.SOLUTION: A polishing device comprises: initial film thickness measuring means 6 for measuring the initial film thickness of a process film on each of plural substrates W; sorting means 10 for sorting the plural substrates based on a measurement result of the initial film thickness so that the difference in initial film thickness of the process film between the substrates is less than or equal to a predetermined value; first polishing means 14 for primarily polishing the process films on the sorted substrates; polished film thickness measuring means 15 for measuring the film thickness of the process film after the polishing; and control means 20 for calculating a polishing rate in the primary polishing based on the measured initial film thickness and the film thickness of the process film after the polishing, and the polishing time then, calculating the polishing time based on the calculated polishing rate, the initial film thickness of the substrate to be subjected to the next primary polishing, and the target value of the film thickness of the polished process film, and controlling to feed back the polishing time as a polishing time of the substrate to be subjected to the next primary polishing sequentially in the order of the initial film thickness.
Patent JP-2011180116-A (JP)
Title: Light projector for trolley wire measuring, and trolley wire measuring device
Inventor: WATANABE MASAHISA
IPC: G01B11/02
Filed: 2010-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light projector for trolley wire measuring which is improved so as to project sufficient light quantity regardless of its small size.  <P>SOLUTION: This light projector uses a monochromatic light source consisting of a plurality of light emitting diode (LED) groups 2a-2n arranged at least in 2 rows along transverse direction of a rail 21 to collect outgoing beam from 2 rows of each LED group on the trolley wire sliding surface 20a to irradiate it over a deflection range of the trolley wire 20. Further it uses collimate lenses 65a-65n to convert the light output from a plurality of LED groups 2a-2n arranged at least in one row along transverse direction of the rail into the regularly-flared light, and then uses a linear Fresnel lens 60 to convert the converted light into the one with a condensing waist around the trolley wire sliding surface 20a, collecting the light on the trolley wire sliding surface 20a to irradiate it. Thereby difference with intensity of sunlight can be enlarged enough, allowing reflection stronger than daytime sunlight in light intensity to be generated from the trolley wire sliding surface without using any light source which generates strong laser beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012034113-A (JP)
Title: Mail transmission control method, mail transmission controller and mail transmission control program
Inventor: KOZAKURA FUMIHIKO
IPC: H04L12/58
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent electronic mail from disappearing even when information of the mail is unitarily managed on a server side without using an intermediate server.SOLUTION: A mail stable transmission part 142 is connected to a mailer part 141, and the mail stable transmission part 142 acquires electronic mail from the mailer part 141, relays the electronic mail, and transmits the electronic mail to an SMTP server. Also, in the case of a situation where a network is instable, the mail stable transmission part 142 adds an address stored in a source address of the electronic mail to a destination address of the electronic mail, and repeats retransmission until the electronic mail is normally transmitted to the SMTP server.
Patent JP-2012030833-A (JP)
Title: Foldable container
Inventor: YABUTA TAKASHI
IPC: B65D6/18
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a displacement prevention block from being damaged even when a load in a horizontal direction is applied to a sidewall that is subsequently caused to fall and is in a folded state.SOLUTION: A displacement prevention block 10c extending in a first bank part direction and having an upper surface flush with a second bank part is formed at a corner formed by the second bank part 10a having a higher height and the first bank part 10b having a height lower than that of the second bank part of a bottom 10. In the vicinity of a vertical end side 20b constituting a sidewall 20 that is subsequently caused to fall, a displacement prevention block insertion part 20e into which the displacement prevention block is inserted upon the falling of the sidewall that is subsequently caused to fall is formed. Further, at the vertical end side constituting the sidewall that is subsequently caused to fall, a recess 20f is formed adjacent to the displacement prevention block insertion part.
Patent JP-2012035921-A (JP)
Title: Recording-material post-processing device and image forming system
Inventor: SATO RYUICHI
IPC: B65H37/04
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent a binding member for binding a recording material from being caught with the recording material when the binding member is moved relative to the binding position in a recording-material post-processing device having the binding member.SOLUTION: A recording-material post-processing device includes a paper-bundle regulating member 540 arranged between a binding part 511C and a paper bundle T and guiding the paper bundle T so as to maintain a gap between the paper bundle and the binding part 511C when the binding part 511C moves from the outside of a stacking region of the paper bundle T to the inside of the stacking region and moves from the inside of the stacking region of the paper bundle T to the outside of the stacking region. The paper-bundle regulating member 540 has an opening 541 that surrounds a region where the binding part 511C is operated in order to generate deformation in the thickness direction of the paper bundle T. The paper-bundle regulating member is configured such that the sides 541c, 541d of the opening 541 on the side in a direction (F4a) that the binding part moves from the outside of the stacking region of the paper bundle T to the inside of the stacking region are respectively composed of a straight line or a curved line inclining to the F4a direction.
Patent JP-2012035159-A (JP)
Title: Charge-operated rice polishing facility
Inventor: TAKAHASHI TSUTOMU
IPC: B02B7/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact charge-operated rice polishing facility installable by using a small space at an entrance even in an urban area where the land price is high and capable of preventing mischief by a large number of passers, in the charge-operated rice polishing facility considered to be business using an unused space.SOLUTION: An input hopper 1 for inputting brown rice is provided within a body case 2, and an opening/closing door 4 opening/closing an input space 3 of the input hopper 1 is provided on approximately the same plane as the front face of the body case 1. The opening/closing door 4 is openable/closable around hinges 6 in the vertical direction installed in a boundary part with an adjacent operation display part 5, and covers the front face of the operation display part 5 when the opening/closing door 4 is opened.
Patent JP-2012037611-A (JP)
Title: Anisotropic diffuser panel for reflection type lcd
Inventor: ORUI TOMOO
IPC: G02F1/1335
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a diffuser panel that enables a bright display in a reflection type LCD.SOLUTION: A diffuser panel 5 comprises at least two diffusion films that diffusively emits, by a special refractive index distribution structure inside the films, incident light within a specific incident angle region from an incident azimuth determined by a streak alignment direction of the structure into a diffusion angle area having the same angular range as the incident angle region, in a diffusion pattern of a substantially top-hat type. In the diffuser panel 5, any two diffusion films 3A, 3B of the diffusion films are superimposed so that streak alignment directions 200A, 200B become different.
Patent JP-2012037304-A (JP)
Title: Inertial force sensor
Inventor: NISHIWAKI HIDENORI
IPC: H01L41/187
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an inertial force sensor using a vibrator that is improved in long-period reliability on detection precision.SOLUTION: An inertial force sensor includes a vibrator 1, a pedestal 7 which supports the vibrator 1 in a vibratable state, an IC 2 which controls the vibrator 1, and a package 3 which houses those vibrator 1, pedestal 7 and IC 2. The vibrator 1 comprises vibration parts 4 and a support part 6 which supports them, and the pedestal 7 comprises a bottom part 16 and a side wall part 17 provided at an outer periphery of the bottom part 16; and parts of the support part 6 are bonded and fixed to an upper surface of the side wall part 17, and cut parts 18 which reach the side wall part 17 are provided to side faces of the support parts 6 in the bonding regions.
Patent JP-2012038864-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HAYASHI HISATAKA
IPC: H01L29/792
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of increasing an etching rate and improving productivity.SOLUTION: A method of manufacturing a semiconductor device comprises a step of collectively etching a multilayer film provided with silicon layers and silicon oxide films that are alternately laminated on a semiconductor substrate. An etching gas in the above etching includes at least two types of group 7 elements and a group 3 element, a group 4 element, a group 5 element, or a group 6 element. An ion energy incident on the semiconductor substrate in the above etching step is greater than or equal to 100 eV. An addition ratio of the group 3 element to the group 7 elements to the group 7 elements is greater than or equal to 0.5 and less than or equal to 3.0.
Patent JP-2012037368-A (JP)
Title: Clamp device installing device and installing method for jet pump measurement pipe
Inventor: HIRATSUKA SHINKO
IPC: G21C15/25
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device installing device and installing method for a jet pump measurement pipe which can surely clamp a clamping bolt of a clamp device which cannot directly be clamped from an upper part because of the existence of an interference object.SOLUTION: A first arm and a second arm connected rotatably to a tip part of the first arm are hung down perpendicularly to an annular region between a reactor pressure vessel and a core shroud from the upper part of the reactor pressure vessel, the second arm 2 is rotated in a space between a diffuser and the shroud or the reactor pressure vessel, and a clamping bolt of a clamp device for clamping a measurement pipe for flow rate measurement attached to the diffuser is clamped by a clamping head held at the tip of the second arm 2.
Patent JP-2012038115-A (JP)
Title: Image formation apparatus, image formation method and computer program
Inventor: ANDO MOTOFUMI
IPC: G06F3/12
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent pages whose printing is completed normally from being printed duplicately to waste when executing re-printing as to print data, stored in a printer such as a multifunction apparatus, whose printing is cancelled halfway during print processing.SOLUTION: When receiving an instruction to re-print printing data of which printing is cancelled during printing, an image formation apparatus obtains a previous printing final page, specifies a page from which the re-printing is started on the basis of the obtained previous printing final page, and re-prints from the page. Especially when the image formation apparatus receives a re-printing instruction of printing data with double-side printing set and the previous printing final page is an odd page, the image formation apparatus specifies whether to start printing from the previous printing final page or the following page.
Patent JP-2012038140-A (JP)
Title: Anti-theft device in packed merchandise
Inventor: NAKASUJI TAMOTSU
IPC: G08B13/22
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft device of packed merchandise configuring a blister pack.SOLUTION: The anti-theft device includes a restraint system 1 having a cable 66 laid to packed merchandise 60 and an anti-theft tag 24. An upper fixing tool 64 and a lower fixing tool 65 installed in the cable 66 are configured to hold an upper edge part 60a and a lower edge part 60c. The cable 66 is configured to lay an upper sash part 79 from the upper fixing tool 64 to both side edge parts 60b and 60b, and to lay a lower sash part 80 from a lower fixing tool 65 to the both side edge parts 60b and 60b, and to connect them by a connection part 81 on the rear face of the packed merchandise 60, and a free end part 82 extended on the rear face of the packed merchandise 60 from either the upper sash part 79 or the lower sash part 80 is restrained by the restraint system 1. The restraint system 1 includes locking means for locking restraint means 5, and the restraint means 5 is unlocked when it is unlocked by an unlock key.